[R-390] Measuring sensitivity

[Bill Hawkins]

Roy Morgan said, in part,

"There's a lot I don't know about all this.  For example, Mark says:
"Then we would finish off by adjusting the IF Gain using Tangential
Sensitivity readings.

I have no idea what that is, and would like to hear more about it."

Roy,

Tangential Sensitivity is like astronomer's "averted vision" or like
being
more sensitive to something you see out of the corner of your eye. In
radio,
it means the set is more sensitive to something you weren't listening
for,
than for something you were.

I hope that clarifies things, if anything can be clear on Time Change
Monday.

Regards,
Bill Hawkins